’The Flash’ 3.21 ‘Cause And Effect’ Synopsis Released

The FlashThe CW released the official description today for episode twenty-one of The Flash Season 3 titled “Cause and Effect” which is set to air on Tuesday, May 9. Based on the description, it sounds like Barry is going to be forced to take some drastic measures in order to stop the big bad of the season, Savitar.

This episode will also feature the appearance of the new recurring character Tracy Brand (played by House’s Anne Dudek) who will be introduced in next week’s episode “The Once and Future Flash”.

“DRASTIC TIMES CALL FOR DRASTIC MEASURES – Barry (Grant Gustin) takes drastic measures to stop Savitar. Meanwhile, H.R. (Tom Cavanagh) continues to push Tracy Brand (guest star Anne Dudek) to design the trap for Savitar and Killer Frost (Danielle Panabaker) returns with an interesting proposal. David McWhirter directed the episode written by Judalina Neira & Lauren Certo (FLA321). Original airdate 5/9/2017.”

The Flash airs on Tuesday nights at 8/7c on The CW. Make sure to check back at Heroic Hollywood after every single episode of Season 3 for our weekly reviews. The show is officially returning on Tuesday, April 25 with all-new episodes.

Are you excited for the episode? Sound off in the comments below.

‘The Flash’ Season 3 Promotional Images

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Andy Behbakht

Andy Behbakht

Andy Behbakht is an online entertainment journalist who has been covering television and movies since 2010. In addition, he is also a podcast producer.